| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 13.09 | -54.0% |
| 3Q24 | 20.06 | -1.6% |
| 2Q24 | 16.95 | -25.4% |
| 1Q24 | 28.44 | -23.3% |
| 3Q23 | 20.39 | -49.2% |
| 2Q23 | 22.73 | +3266.2% |
| 1Q23 | 37.1 | +2.3% |
| 3Q22 | 40.1 | +77.6% |
| 2Q22 | 0.68 | -119.8% |
| 1Q22 | 36.27 | +6.1% |
| 3Q21 | 22.58 | -115.0% |
| 2Q21 | -3.41 | -111.1% |
| 1Q21 | 34.18 | +367.2% |
| 4Q20 | 31.37 | +0.2% |
| 3Q20 | -150.82 | -526.6% |
| 2Q20 | 30.68 | +4.4% |
| 1Q20 | 7.32 | -75.3% |
| 4Q19 | 31.31 | +30.5% |
| 3Q19 | 35.35 | +45.0% |
| 2Q19 | 29.39 | +160.9% |
| 1Q19 | 29.63 | +68.9% |
| 4Q18 | 24.0 | +6.4% |
| 3Q18 | 24.38 | -32.7% |
| 2Q18 | 11.26 | -64.1% |
| 1Q18 | 17.54 | -43.9% |
| 4Q17 | 22.56 | -35.3% |
| 3Q17 | 36.21 | +27.5% |
| 2Q17 | 31.41 | -8.5% |
| 1Q17 | 31.24 | -12.6% |
| 4Q16 | 34.85 | +12.6% |
| 3Q16 | 28.4 | -25.6% |
| 2Q16 | 34.31 | -13.9% |
| 1Q16 | 35.74 | -9.7% |
| 4Q15 | 30.95 | -16.7% |
| 3Q15 | 38.16 | +74.8% |
| 2Q15 | 39.85 | +102.8% |
| 1Q15 | 39.57 | - |
| 4Q14 | 37.15 | - |
| 3Q14 | 21.83 | - |
| 2Q14 | 19.65 | - |